1 #ifndef _LOG_H_
2 #define _LOG_H_
3 
4 #include "server.h"
5 
6 /* Close fd and _try_ to get a /dev/null for it instead.
7  * Returns 0 on success and -1 on failure (fd gets closed in all cases)
8  */
9 int openDevNull(int fd);
10 
11 #define WP() log_error_write(srv, __FILE__, __LINE__, "");
12 
13 int open_logfile_or_pipe(server *srv, const char* logfile);
14 
15 int log_error_open(server *srv);
16 int log_error_close(server *srv);
17 int log_error_write(server *srv, const char *filename, unsigned int line, const char *fmt, ...);
18 int log_error_cycle(server *srv);
19 
20 #endif
21